2000
0, 8540, 7552, 0, 0, 0.0, 0.0
1, 8539, 7526, 15, 15, 0.175664597728, 0.199309061919
2, 8540, 7580, 25, 25, 0.292740046838, 0.32981530343
3, 8535, 7557, 45, 45, 0.527240773286, 0.595474394601